SimpleX Chat #16ed1c41
6.5 /10
+1 Longevity Bonus
(4 years)
Score Details
Privacy
- No KYC required +2
- No account required +2
- No registration needed +2
- Tor mirror available +2
- Onion-only service +3
- I2P support +1
- Works without JavaScript +1
- No logs policy +1
- Privacy-friendly contact (SimpleX/Matrix/PGP) +2
- Outside Five Eyes jurisdiction +1
- Public PGP key available +2
- Warrant canary published +2
- Transparency report available +1
- Accepts Monero payments +3
- Accepts Bitcoin payments +1
- End-to-end encryption by default +2
- Metadata protection +1
Tech
- No trackers +2
- No Google Fonts +1
- Open source +2
- Structured data +1
- Strong TLS configuration +1
- No tracking cookies +1
- No reCAPTCHA +1
- Self-hostable +3
- Security audit completed +2
- Reproducible builds +2
- Bug bounty program +1
- DNSSEC enabled +1
- Strong security headers +1
- Good documentation +1
- Multi-language support +1
LLM-Ready
- JSON-LD structured data +2
- Semantic HTML +1
- Machine-readable API +2
- WebMCP support +3
- Crawlable content +1
- Structured data markup +1
| Website | https://simplex.chat |
|---|---|
| Status | Active |
| Jurisdiction | 🇬🇧 UK |
| Founded | 2022 |
| Added | 2024-01-15 |
| Last Updated | 2024-06-17 |
| Contact | simplex, matrix, email |
Decentralized messenger with no user identifiers. End-to-end encrypted with optional Tor routing. Double ratchet protocol with post-quantum encryption.
Features
- No user identifiers of any kind
- End-to-end encryption with forward secrecy
- Post-quantum encryption (X25519 + Kyber-1024)
- Multiple chat profiles
- Disappearing messages
- Decentralized with self-hostable servers
- Tor integration with .onion support
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